Guangdong, China

Longfei Wang

This inventor holds 14 USPTO granted patents and 2 published patent applications and 1 EPO patent, primarily in Fitness Equipment. Top assignees: Shenzhen Shenlaiyibi Technology Co., Ltd., Harting Electronics Gmbh. Active years: 2015-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Longfei Wang. Retrieved from https://idiyas.com/inventor/longfei-wang-4spyicpz

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank
USPTO Granted Patents = 14 

% Patents Active = 100.0

 

Average Co-Inventor Count = 1.6

ph-index = 5

Forward Citations = 53(Granted Patents)


Company Filing History:


Years Active: 2015-2025

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Areas of Expertise:
Weight Box
Dumbbell Plate
Kettlebell Set
Strength Training
Exercise Machine
Treadmill
Rowing Machine
Elliptical Machine
Electrical Connectors
Preventing Mating Errors
Fitness Equipment
14 patents (USPTO):Explore Patents

Title: Innovations by Longfei Wang

Introduction

Longfei Wang is a notable inventor based in Guangdong, China. He has made significant contributions to the field of fitness equipment through his innovative designs. With a total of 14 patents to his name, Wang continues to push the boundaries of technology in the fitness industry.

Latest Patents

One of his latest patents is a weight box for fitness equipment. This invention includes a base, at least one weight plate, and a box body that is detachably connected to the base. A cavity is formed between the box body and the base, designed to receive the weight plate. The weight box features a first connection portion on the base for connecting with a holding rod, allowing the equipment to be assembled into a dumbbell or barbell. Additionally, a second connection portion on opposite sides of the weight box enables it to be configured as a kettlebell or spring exerciser. This design allows for quick assembly and versatility in fitness equipment usage.

Another recent patent is a connector that comprises a first main body with a rotation end and a closed end, along with a second main body that is rotatably connected to the first. The connector features through grooves that enclose to form a fixed cavity, along with a locking device for easy assembly and disassembly of fitness equipment. This innovation simplifies the mounting and disassembly process, enhancing user convenience.

Career Highlights

Longfei Wang has worked with several companies, including Shenzhen Shenlaiyibi Technology Co., Ltd. and Harting Electronics GmbH. His experience in these organizations has contributed to his expertise in developing innovative fitness solutions.

Collaborations

Wang has collaborated with notable coworkers such as Hongxu Chen and Huan Wang. Their combined efforts have led to advancements in the design and functionality of fitness equipment.

Conclusion

Longfei Wang's contributions to the fitness industry through his patents demonstrate his commitment to innovation and improvement. His work continues to inspire advancements in fitness technology, making exercise more accessible and efficient for users.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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